This is true

It says it's inspired by fnf tabi, this was made after tabi

WHAT IS YOUR SOURCE!?

https://undertaleoc.fandom.com/wiki/Garamond

I've always knew that Tabi's head looked like a Gaster Blaster. Erm, I'm sorry. Let me call him by his actual name. I've always knew that GARAMOND'S head looked like a Gaster Blaster.

But seriously, though. Who stole from who here?

KhaosOne on the fandom. It literally says in the trivia section that Garamond is based on Tabi.
https://undertaleoc.fandom.com/wiki/Garamond#Trivia

Why ain't no one tell me this fact before??

They don’t want anyone to know

Huh

Maybe Garamond is his official last name.

Holy-
What-
[SYSTEM ERROR]
??.
Confused??